security/nextcloud-twofactor_nextcloud_notification: Remove port
* Twofactor_nextcloud_notification is bundled with Nextcloud 30
Reported by: John W. O'Brien
Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)